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1   /**
2    * This file Copyright (c) 2018 Magnolia International
3    * Ltd.  (http://www.magnolia-cms.com). All rights reserved.
4    *
5    *
6    * This file is dual-licensed under both the Magnolia
7    * Network Agreement and the GNU General Public License.
8    * You may elect to use one or the other of these licenses.
9    *
10   * This file is distributed in the hope that it will be
11   * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12   * implied warranty of MERCHANTABILITY or FITNESS FOR A
13   * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14   * Redistribution, except as permitted by whichever of the GPL
15   * or MNA you select, is prohibited.
16   *
17   * 1. For the GPL license (GPL), you can redistribute and/or
18   * modify this file under the terms of the GNU General
19   * Public License, Version 3, as published by the Free Software
20   * Foundation.  You should have received a copy of the GNU
21   * General Public License, Version 3 along with this program;
22   * if not, write to the Free Software Foundation, Inc., 51
23   * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24   *
25   * 2. For the Magnolia Network Agreement (MNA), this file
26   * and the accompanying materials are made available under the
27   * terms of the MNA which accompanies this distribution, and
28   * is available at http://www.magnolia-cms.com/mna.html
29   *
30   * Any modifications to this file must keep this entire header
31   * intact.
32   *
33   */
34  package info.magnolia.ui.datasource.jcr;
35  
36  import info.magnolia.context.Context;
37  import info.magnolia.ui.api.i18n.I18NAuthoringSupport;
38  import info.magnolia.ui.JcrDataModifier;
39  import info.magnolia.ui.contentapp.DataModifier;
40  import info.magnolia.ui.contentapp.HierarchicalJcrDataProvider;
41  import info.magnolia.ui.contentapp.JcrDataProvider;
42  import info.magnolia.ui.contentapp.JcrItemDescriber;
43  import info.magnolia.ui.contentapp.JcrItemInteractionAvailability;
44  import info.magnolia.ui.contentapp.JcrNodeResolver;
45  import info.magnolia.ui.contentapp.JcrPropertySetFactory;
46  import info.magnolia.ui.contentapp.JcrWorkspaceHierarchySupport;
47  import info.magnolia.ui.contentapp.browser.ItemInteractionAvailability;
48  import info.magnolia.ui.contentapp.browser.preview.PreviewProvider;
49  import info.magnolia.ui.contentapp.observation.JcrDataSourceObservation;
50  import info.magnolia.ui.contentapp.observation.JcrObservation;
51  import info.magnolia.ui.contentapp.preview.JcrPreviewProvider;
52  import info.magnolia.ui.databinding.converter.JcrItemToLinkConverter;
53  import info.magnolia.ui.framework.datasource.DatasourceBundle;
54  import info.magnolia.ui.framework.datasource.components.HierarchySupport;
55  import info.magnolia.ui.framework.datasource.components.ItemDescriber;
56  import info.magnolia.ui.framework.datasource.components.ItemResolver;
57  import info.magnolia.ui.framework.datasource.components.PropertySetFactory;
58  
59  import javax.inject.Inject;
60  import javax.inject.Provider;
61  import javax.inject.Singleton;
62  import javax.servlet.http.HttpServletRequest;
63  
64  import com.vaadin.data.Converter;
65  import com.vaadin.data.provider.DataProvider;
66  import com.vaadin.data.provider.HierarchicalDataProvider;
67  
68  /**
69   * JCR-based {@link DatasourceBundle} implementation. Provides the following data source-related
70   * interfaces to the UI components:
71   * <ul>
72   * <li>{@link DataProvider}</li>
73   * <li>{@link HierarchicalDataProvider}</li>
74   * <li>{@link HierarchySupport}</li>
75   * <li>{@link ItemResolver}</li>
76   * <li>{@link ItemDescriber}</li>
77   * <li>{@link PropertySetFactory}</li>
78   * <li>{@link Converter}</li>
79   * </ul>
80   */
81  @Singleton
82  public class JcrDataSourceBundle extends DatasourceBundle<JcrDatasourceDefinition> {
83  
84      @Inject
85      public JcrDataSourceBundle(Provider<Context> contextProvider, JcrObservation observation, Provider<HttpServletRequest> requestProvider, Provider<I18NAuthoringSupport> i18NAuthoringSupport) {
86          super(JcrDatasourceDefinition.class);
87  
88          register(PropertySetFactory.class, def -> new JcrPropertySetFactory(i18NAuthoringSupport.get()));
89          register(JcrDatasourceDefinition.class, def -> def);
90          register(JcrDataProvider.class, def -> new JcrDataProvider(def, new JcrDataSourceObservation(observation), contextProvider));
91          register(HierarchicalDataProvider.class, def -> new HierarchicalJcrDataProvider(def, new JcrDataSourceObservation(observation), contextProvider));
92          register(DataModifier.class, def -> new JcrDataModifier());
93          register(JcrItemDescriber.class, def -> new JcrItemDescriber(def));
94          register(JcrNodeResolver.class, def -> new JcrNodeResolver(def, contextProvider));
95          register(ItemInteractionAvailability.class, def -> new JcrItemInteractionAvailability());
96          register(HierarchySupport.class, def -> new JcrWorkspaceHierarchySupport(def, contextProvider));
97          register(Converter.class, def -> new JcrItemToLinkConverter(def, contextProvider));
98          register(PreviewProvider.class, def -> new JcrPreviewProvider(def, requestProvider));
99      }
100 }